In hot spring bath and other industries, Jinan has explored the implementation of separate metering mode according to the water consumption per unit of consumers

2022-08-30 0 By

Qilu Evening News · Qilu one point reporter Cheng Lingrun intern Wang Zhengxiao recently, “Jinan city” 14 five “water conservation planning” out “.During the 14th Five-Year Plan period, Jinan will gradually realize the full coverage of enterprise water grading measurement, and explore the implementation of separate measurement mode based on unit consumer water consumption in hot spring, bath and other industries.The plan points out that during the “14th five-year plan”, Jinan will implement planned water management for enterprises, strictly implement water quota for industrial enterprises and projects, carry out progressive price increase over quota, and adjust regularly according to water resources changes and water-saving effects, forcing enterprises to improve water-saving capacity.At the same time, Jinan will strictly control the new production capacity of the two industries, formulate a strict industrial access catalogue, and promote the elimination of backward production capacity according to law and regulations.Carry out water-saving diagnosis, water balance test and water efficiency assessment.Jinan will encourage industrial enterprises to carry out regular water balance tests and put forward water-saving rectification and optimization plans. The test results will serve as an important reference for the approval of planned water use and water drawing permits.During the “14th Five-year Plan” period, Jinan will gradually realize the full coverage of enterprise water grading measurement, for the recent 5 years has been subsidized by the technical transformation project of enterprises, all implement water grading measurement;Guide the enterprise to carry out water balance analysis according to the measurement results, and make rectification and improvement according to the internal water leakage situation of the enterprise.In addition, Jinan will promote the full coverage of the monitoring system of key water enterprises, strengthen the management of production water, and implement the unified management of dynamic and static information in the water consumption process, so as to achieve balanced scheduling and precise policies.Promote water-saving water-saving technology reform to foster industry during the period of “difference” benchmarking, jinan will guide enterprises to implement all-round water-saving technology reform, and strengthen the cascade water, building enterprise of the waters of pulmonary circulation system, water circulation, water cycle, such as life sewage circulation, industrial water cycle, water cycle system, strengthen the cohesion of systems science, realize water closed-circuit circulation use;Strengthen the comprehensive treatment of waste water, realize the recycling of waste water, reduce the discharge of waste water in the water recycling system.At the same time, Jinan will encourage qualified industrial parks to coordinate the water treatment and water supply system, implement the cascade utilization and centralized treatment of water, and build a coupled water system in the park.Guide industrial parks to coordinate the establishment of point-to-point water system in series according to the characteristics and requirements of drainage quality for enterprises, so as to realize the multi-purpose of one water and promote the ecological construction of industrial parks.In addition, Jinan will cultivate a batch of enterprises producing water-saving products, materials and equipment to create a water-saving brand of Jinan in combination with the overall demand for water-saving and the direction of industrial development.Relying on Laiwu District and Pingyin Economic Development Zone to carry out pilot construction of water-saving industrial parks, formulate development strategies and relevant preferential policies for water-saving industrial parks, introduce advanced water-saving enterprises, introduce, absorb and independently innovate advanced water-saving technologies, and actively develop water-saving equipment and products with high industrial relevance and great market potential.Strengthen “leakage” control upgrade water-saving appliances during the “14th five-year plan”, Jinan will speed up the formulation and implementation of water supply pipe network reconstruction construction implementation plan, improve the water supply pipe network leak detection system.Timely update and transformation of water supply pipe networks with service life of more than 30 years, outdated materials and damaged and disrepair pipes;Popularize pressure control technology of water supply pipe network actively, carry out leak detection and general survey of water supply pipe network.Jinan city will be combined with the reconstruction of secondary water supply facilities in residential areas, simultaneous implementation of leakage pipe network transformation in residential areas;Establish the system of daily inspection and emergency repair of water supply facilities to reduce the leakage rate of water supply network;To strengthen the management of water consumption measurement in residential areas, encourage the establishment of DMA management mode in residential areas, improve the matching and analysis mechanism of total score table, and implement three-level measures to measure and prevent seepage.During the 14th Five-Year Plan period, Jinan will strengthen the management of water efficiency labeling, promote and upgrade water-saving appliances in public areas and urban households.In the hot spring, bath and other industries, we will explore the implementation of a separate measurement model based on unit consumer water consumption;We will implement systematic and multilevel water-saving measures in buildings, comprehensively promote the construction of green buildings, strengthen the utilization of rainwater, reclaimed water and condensed water, and make 100% of new, rebuilt and expanded buildings use water-saving appliances of grade II or above.In addition, Jinan will select typical water users from universities, hospitals, hot springs and baths to explore the construction of water-saving intelligent agents;To build a green water-saving landmark building;Comprehensively carry out water-saving units and residential areas to create activities.By 2025, the whole nation will be aware of water-saving, and all districts and counties will meet the standard of water-saving society.Declaration: The copyright of this article belongs to the original author, if there is a source error or infringement of your legitimate rights and interests, you can contact us through the mailbox, we will promptly deal with.Email address: jpbl@jp.jiupainews.com